Global Parts 1811632 Manifold Absolute Pressure Sensor

Overview of Global Parts Manifold Absolute Pressure Sensor 1811632

The Global Parts Manifold Absolute Pressure (MAP) Sensor 1811632 is designed for precise engine management in select Nissan and INFINITI vehicles. This sensor plays a critical role in monitoring the intake manifold pressure to optimize fuel delivery and engine performance.

• Terminal Type: Blade
• Connector Quantity: 1
• Connector Shape: Rectangle
• Terminal Quantity: 3
• Connector Gender: Female
• Terminal Gender: Male
• Port Quantity: 1

Detailed Product Description

The Global Parts MAP Sensor 1811632 features a single rectangular female connector with three male blade terminals, ensuring secure and reliable electrical connections. Its single port design allows accurate measurement of manifold pressure, which is essential for the engine control unit (ECU) to adjust air-fuel mixture and ignition timing. This sensor is engineered to meet the specifications required for Nissan Maxima and INFINITI I30 models, providing consistent performance and compatibility.

Compatible Vehicles and Applications

This MAP sensor is compatible with the following vehicles:

• Nissan Maxima
• INFINITI I30

It is specifically designed to replace the original equipment sensor, ensuring proper fit and function in these models.

Common Issues Addressed by the MAP Sensor

• Erratic engine idling or stalling
• Poor fuel economy due to incorrect air-fuel mixture
• Check Engine Light triggered by faulty manifold pressure readings
• Reduced engine power and acceleration
• Difficulty starting the engine in various conditions

Installation Notes and Tips

• Ensure the ignition is off before installation to prevent electrical damage
• Disconnect the battery to avoid short circuits during replacement
• Verify the connector shape and terminal configuration match the vehicle harness
• Handle the sensor carefully to avoid damage to the port and terminals
• After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation

Quality Assurance and Warranty

Global Parts provides this MAP sensor with quality standards that meet OEM requirements. The part number 1811632 undergoes rigorous testing to ensure durability and accurate sensor readings. Warranty coverage details should be confirmed at the point of purchase, but Global Parts typically offers limited warranties covering manufacturing defects.